'Godfather' of AI is among hundreds of experts calling for urgent action to prevent the 'potentially catastrophic' risks posed by technology

A godfather of AI is among hundreds of tech bosses and academics calling for an international treaty to avoid the technology's'catastrophic' risk to humanity. On the eve of the AI Safety Summit, Turing award winner Yoshua Bengio has signed an open letter warning the danger it poses'warrants immediate and serious attention'. It cites a survey that found over half of AI researchers estimate there is more than a 10 per cent chance advances in machine learning could lead to human extinction. Notably, among the signatories is one of China's leading AI academics, Professor Yui Zeng, a key representative of Beijing who is set to lead one of the sessions at the event in Bletchley Park. Government officials may well see his backing as a positive signal that China – whose invitation to the summit has proven highly controversial – is willing to cooperate on international regulation.